package com.andrew.servlet;

import java.io.IOException;
import java.sql.SQLException;
import java.util.Map;
import java.util.Set;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.andrew.service.impl.BookServiceImpl;

public class QueryAllBookServlet extends HttpServlet{
	
	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		doPost(req, resp);
	}
	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		req.setCharacterEncoding("UTF-8");
		resp.setContentType("text/html;charset=UTF-8");
		BookServiceImpl bServiceImpl=new BookServiceImpl();
		Map<String, String[]> parameterMap = req.getParameterMap();
		
		Set<String> keySet=parameterMap.keySet();
		
		for(String key :keySet) {
			System.out.println(key+"="+parameterMap.get(key));
		}
		
		try {
			bServiceImpl.queryBook(req, resp);
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

}
